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Basis Universal v1.13:

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- Optimized ETC1S encoder (3-4.5x faster)
- Added optional SSE 4.1 support to encoder
- Switched from std::vector to a custom vector in the encoder and transcoder
- Added CppSPMD (SSE only for now)
- UASTC RDO is now more effective, but the command line parameter controlling qualiy has changed (to "lambda")
This commit is contained in:
Rich Geldreich
2021-03-09 11:00:25 -05:00
parent 4299495f77
commit 2d4fe933b2
38 changed files with 1457 additions and 528 deletions
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19
transcoder/basisu.h
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@@ -1,5 +1,5 @@
// basisu.h
// Copyright (C) 2019-2020 Binomial LLC. All Rights Reserved.
// Copyright (C) 2019-2021 Binomial LLC. All Rights Reserved.
// Important: If compiling with gcc, be sure strict aliasing is disabled: -fno-strict-aliasing
//
// Licensed under the Apache License, Version 2.0 (the "License");
@@ -63,10 +63,11 @@
#include <functional>
#include <iterator>
#include <type_traits>
#include <vector>
#include <assert.h>
#include <random>
#include "basisu_containers.h"
#ifdef max
#undef max
#endif
@@ -108,13 +109,13 @@ namespace basisu
const char BASISU_PATH_SEPERATOR_CHAR = '/';
#endif
typedef std::vector<uint8_t> uint8_vec;
typedef std::vector<int16_t> int16_vec;
typedef std::vector<uint16_t> uint16_vec;
typedef std::vector<uint32_t> uint_vec;
typedef std::vector<uint64_t> uint64_vec;
typedef std::vector<int> int_vec;
typedef std::vector<bool> bool_vec;
typedef basisu::vector<uint8_t> uint8_vec;
typedef basisu::vector<int16_t> int16_vec;
typedef basisu::vector<uint16_t> uint16_vec;
typedef basisu::vector<uint32_t> uint_vec;
typedef basisu::vector<uint64_t> uint64_vec;
typedef basisu::vector<int> int_vec;
typedef basisu::vector<bool> bool_vec;
void enable_debug_printf(bool enabled);
void debug_printf(const char *pFmt, ...);